CN109966122A - A kind of walking ancillary equipment of intelligent decision fatigue strength - Google Patents
A kind of walking ancillary equipment of intelligent decision fatigue strength Download PDFInfo
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- CN109966122A CN109966122A CN201711456137.8A CN201711456137A CN109966122A CN 109966122 A CN109966122 A CN 109966122A CN 201711456137 A CN201711456137 A CN 201711456137A CN 109966122 A CN109966122 A CN 109966122A
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- 238000004458 analytical method Methods 0.000 claims abstract description 21
- 238000012545 processing Methods 0.000 claims abstract description 15
- 238000013144 data compression Methods 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 230000033001 locomotion Effects 0.000 description 7
- 239000004020 conductor Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000747 cardiac effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 230000001225 therapeutic effect Effects 0.000 description 2
- 206010042434 Sudden death Diseases 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000000540 analysis of variance Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/024—Measuring pulse rate or heart rate
- A61B5/02405—Determining heart rate variability
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
- A61B5/6895—Sport equipment
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/04—Wheeled walking aids for patients or disabled persons
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2230/00—Measuring physical parameters of the user
- A61H2230/04—Heartbeat characteristics, e.g. E.G.C., blood pressure modulation
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- Physical Education & Sports Medicine (AREA)
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Abstract
The present invention relates to technical field of auxiliary equipment, specifically disclose a kind of walking ancillary equipment of the walking ancillary equipment intelligent decision fatigue strength of intelligent decision fatigue strength.The walking ancillary equipment of intelligent decision fatigue strength of the invention includes: support running gear, and the intelligent decision fatigue strength device being arranged on the support running gear；The support running gear is used to support user, is provided with the wheel that user can be assisted to walk；The intelligent decision fatigue strength device is used to acquire the electrocardiosignal of user, and the rotary speed information of the wheel of the support running gear, and analysis of heart rate variability processing is done to electrocardiosignal, and the rotary speed information of comprehensive wheel evaluates the degree of fatigue and exercise intensity of active user.The walking ancillary equipment of intelligent decision fatigue strength of the invention can improve the safety of the person.
Description
Technical field
The present invention relates to ancillary equipment field, in particular to a kind of walking ancillary equipment of intelligent decision fatigue strength.
Background technique
In recent years, because movement is fallen in a swoon or the event died suddenly is appeared in the newspapers end repeatly suddenly.It jumps square dance to fall in a swoon suddenly, marathon race
Sudden death suddenly is fainted suddenly during walking cruelly.The big body of amount of exercise is unable to stand, and moving body not can't stand yet.In face of so
How more problems moves just safer, more scientific.Especially how could guarantee the safer fortune of aging old man
It is dynamic.Coming into fatigue state but players in human body, there is no timely send out in the case where physiologically feeling fatigue
It is existing, to prevent the generation fallen in a swoon or died suddenly.
There are the products such as some high-end wrist-watches, bracelet, heart rate band in the market in recent years for check and evaluation user's
Amount of exercise.But these expensive products are not appropriate for the old age of inconvenient walking.Bracelet, wrist-watch detecting and tracking can not be used in real time
The amount of exercise information at family, and by battery capacity influenced can not prolonged monitoring analysis user motion conditions.Heart rate band
Product, which needs to wind, is strapped in user front ability normal use, and user experience first is very poor；Next requires old man flexible
It goes to complete just a disaster of this wearing process.And the above product can not provide when walking old man certain support.
Summary of the invention
The present invention is directed to overcome defect of the existing technology, the invention adopts the following technical scheme:
The present invention provides a kind of walking ancillary equipments of intelligent decision fatigue strength.The walking of the intelligent decision fatigue strength
Ancillary equipment includes: support running gear, and the intelligent decision fatigue strength device being arranged on the support running gear；
The support running gear is used to support user, is provided with the wheel that user can be assisted to walk；
The intelligent decision fatigue strength device is used to acquire the electrocardiosignal of user and the vehicle of the support running gear
The rotary speed information of wheel, and analysis of heart rate variability processing is done to electrocardiosignal, and the rotary speed information of comprehensive wheel evaluates current use
The degree of fatigue and exercise intensity at family.
In some embodiments, the intelligent decision fatigue strength device is also used to: when human body comes into fatigue state,
User is reminded to reduce speed or rest of stopping.
In some embodiments, the intelligent decision fatigue strength device includes:
Electrocardio signal collecting unit, for acquiring the electrocardiosignal of user；
ECG's data compression unit, the electrocardiosignal for transmitting the electrocardio signal collecting unit carry out heart rate
Analysis of variance processing；
Vehicle wheel rotational speed acquisition unit is measured for the revolving speed to wheel；
Central processor unit, by the analysis of heart rate variability processing result and vehicle of ECG's data compression unit transmission
The wheel speed information of wheel speed acquisition unit transmission is assessed, and obtains the degree of fatigue and exercise intensity of active user.
In some embodiments, the intelligent decision fatigue strength device further include: voice broadcast unit, when the centre
When reason device unit judges human body comes into fatigue state, the result is fed back into voice broadcast unit, the voice broadcast
Unit, which broadcasts tired information reminding user, reduces speed or rest of stopping.
In some embodiments, the support running gear includes handlebar, support frame and wheel；
The top of support frame as described above is arranged in the handlebar, and the lower end of support frame is arranged in the wheel.
In some embodiments, the electrocardio signal collecting unit is arranged at the handlebar hand position；
The ECG's data compression unit and central processor unit are arranged at support frame as described above position；
The vehicle wheel rotational speed acquisition unit is located on wheel.
In some embodiments, support frame as described above is Y-shaped support frame, and the wheel is two, is separately mounted to Y-shaped
The both ends of support frame.
In some embodiments, the voice broadcast unit is arranged at the position of handlebar.
In some embodiments, the material of the electrocardio signal collecting unit is the electric silica gel material of medical grade.
In some embodiments, the vehicle wheel rotational speed acquisition unit is wheel speed sensors.
The beneficial effects of the present invention are: the walking ancillary equipments of intelligent decision fatigue strength provided by the invention not only can be with
Support is provided for the user of inconvenient walking, and judges that user comes into tired shape before user perceives physiological fatigue
State, and motion state is changed by voice guide user according to the raw degree of the fatigue of user, it is produced during exercise to reduce user
The raw generation for being more than the movement of body burden and leading to accident, and meet the self-care walking ability of inconvenient walking old man, reduce house
People accompanies and attends to cost and Social Nursing cost.
Detailed description of the invention
Fig. 1 schematically shows the structure of the walking ancillary equipment of intelligent decision fatigue strength according to an embodiment of the invention
Schematic diagram；
Fig. 2 is the functional block diagram according to the intelligent decision fatigue strength device of one embodiment of the invention；
Fig. 3 is the structural schematic diagram according to the handlebar of one embodiment of the invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing and specific implementation
Example, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only to explain this hair
It is bright, but not to limit the present invention.
Shown in referring to figs. 1 to Fig. 3, the walking for illustrating intelligent decision fatigue strength according to an embodiment of the invention is auxiliary
Help equipment 100.The walking ancillary equipment 100 of the intelligent decision fatigue strength includes: support running gear 10, and is arranged in institute
State the intelligent decision fatigue strength device 20 on support running gear 10；
The support running gear 10 is used to support user, is provided with the wheel 101 that user can be assisted to walk；
The intelligent decision fatigue strength device 20 is used to acquire the electrocardiosignal and the support running gear 10 of user
Wheel 101 rotary speed information, and analysis of heart rate variability processing done to electrocardiosignal, and the rotary speed information of comprehensive wheel 101 is commented
Estimate the degree of fatigue and exercise intensity of active user out.
In some embodiments, the intelligent decision fatigue strength device 20 is also used to: when human body comes into fatigue state
When, remind user to reduce speed or rest of stopping.
In some embodiments, the intelligent decision fatigue strength device 20 includes: electrocardio signal collecting unit 201, electrocardio
Signal processing unit 202, vehicle wheel rotational speed acquisition unit 203, central processor unit 204.The electrocardio signal collecting unit
201, for acquiring the electrocardiosignal of user；
The ECG's data compression unit 202, the electrocardio letter for transmitting the electrocardio signal collecting unit 201
Number carry out analysis of heart rate variability processing；
The vehicle wheel rotational speed acquisition unit 203, measures for the revolving speed to wheel 101；
The central processor unit 204, the analysis of heart rate variability that the ECG's data compression unit 202 is transmitted are handled
As a result and the wheel speed information of the transmission of vehicle wheel rotational speed acquisition unit 203 is assessed, and obtains the degree of fatigue and fortune of active user
Fatigue resistance.
In some embodiments, the intelligent decision fatigue strength device 20 further include: voice broadcast unit 205, when described
When central processor unit 204 judges that human body comes into fatigue state, the result is fed back into voice broadcast unit 205,
The voice broadcast unit 205, which broadcasts tired information reminding user, reduces speed or rest of stopping.The central processing unit list
Member 204 receives by treated the electrocardiosignal of ECG's data compression unit 202 and does analysis of heart rate variability, passes through heart rate variability
Analyze and determine user's cardiac load degree, the revolving speed by analyzing wheel 101 judges the walking speed of user, the heart symbol of synthetic user
The speed most user that walks of right analysis and user do fatigue strength analysis, and user is and guided to be careful or stop rest, and
It is communicated with voice broadcast unit 205.
In some embodiments, the support running gear 10 includes handlebar 102, support frame 103 and wheel 101；
The top of support frame as described above 103 is arranged in the handlebar 102, and the wheel 101 is arranged under support frame 103
End.
In some embodiments, the electrocardio signal collecting unit 201 is arranged at 102 position of handlebar；
The ECG's data compression unit 202 and central processor unit 204 are arranged in 103 position of support frame as described above
Place；
The vehicle wheel rotational speed acquisition unit 203 is located on wheel 101.The setting of electrocardio signal collecting unit 201 exists
It is the ecg signal data in order to more easily acquire user at 102 position of handlebar.The ECG's data compression unit
202 and central processor unit 204 be arranged at 103 position of support frame as described above, be in order to position setting reasonability consider,
The ECG's data compression unit 202 and central processor unit 204 are arranged at 103 position of support frame as described above one to be
Reasonable utilization to space, two come ECG's data compression unit 202 and the setting of central processor unit 204 in support frame as described above
It is to preferably fix the ECG's data compression unit 202 and central processor unit 204 at 103 positions.Institute
Stating vehicle wheel rotational speed acquisition unit 203 and being located on wheel 101 is arranged to acquire the convenience of speed.
As shown in figure 3, electrode slice 1021 and plain conductor 1022 are provided on the handlebar 102, when user's both hands are held
After on handlebar electrode slice 1021, electrocardiosignal is transferred to electrocardio signal collecting unit 201 by plain conductor 1022.The heart
Electrical signal collection unit 201 does following processing: the amplification of electrocardiosignal for signal, filters out the noise in electrocardiosignal, eliminates
The interference of pseudo- image is moved in electrocardiosignal and obtains clearly ECG electrocardiosignal.The electrode slice is that therapeutic machine grade is conductive
Silica gel electrode slice.
In embodiment as shown in Figure 1, support frame as described above 103 is Y-shaped support frame, and the wheel 101 is two, is pacified respectively
Mounted in the both ends of Y-shaped support frame.It can be understood that wheel 101 can be three, such as, before be arranged two, behind
Setting one or support frame 103 before be arranged one, behind be arranged two.It can be understood that wheel 101 may be
Four, such as, before be arranged two, behind be arranged two.Four are set by vehicle, the support can be made to walk
Device 10 is more stable.In some embodiments, the diameter for the wheel 101 that the front is arranged is greater than the wheel being arranged below
101 diameter.
In some embodiments, the voice broadcast unit 205 is arranged at the position of handlebar 102.The voice is broadcast
Declaration form member 205, which is arranged at the position of handlebar 102, makes the voice broadcast unit 205 closer from the ear of user, more square
Just user is prompted, for the elderly of some ear functional deteriorations, voice broadcast unit 205 is arranged
Position at handle can be more convenient them and hear prompt.It is, of course, understood that voice broadcast unit 205 can also be set
It sets on other positions for facilitating installation on support running gear 10.In the present embodiment, the voice broadcast unit 205 is
Loudspeaker.
In some embodiments, the material of the electrocardio signal collecting unit 201 is the electric silica gel material of medical grade.Institute
It is more accurate with the acquisition to signal, and because application is silica gel material, it is placed at the position of handle, feel is more easypro
It is suitable.
In some embodiments, the vehicle wheel rotational speed acquisition unit 203 is wheel speed sensors.The wheel speed sensors configuration
There is high-precision encoder calculate to 101 wheel speed of wheel and obtain in real time.
It is carried out below with reference to walking ancillary equipment of the specific embodiment to intelligent decision fatigue strength provided by the invention detailed
Thin explanation.
Embodiment 1:
Refering to what is shown in Fig. 1, being the walking ancillary equipment 100 of intelligent decision fatigue strength provided in an embodiment of the present invention.Such as Fig. 1
Illustrated, the support running gear 10 includes handlebar 102, support frame 103 and wheel 101；
The top of support frame as described above 103 is arranged in the handlebar 102, and the wheel 101 is arranged under support frame 103
End.
The walking ancillary equipment 100 of the intelligent decision fatigue strength includes: support running gear 10, and is arranged described
Support the intelligent decision fatigue strength device 20 on running gear 10；The support running gear 10 is used to support user, sets thereon
It is equipped with the wheel 101 that user can be assisted to walk, the wheel 101 is 4, is arranged on support frame 103, and front-wheel is 2, after
Wheel is 2, and the diameter of front-wheel is greater than the diameter of rear-wheel.The intelligent decision fatigue strength device 20 is used to acquire the electrocardio of user
The rotary speed information of the wheel 101 of signal and the support running gear 10, and electrocardiosignal is done at analysis of heart rate variability
Reason, and the rotary speed information of comprehensive wheel 101 evaluates the degree of fatigue and exercise intensity of active user, and when human body comes into
When fatigue state, user is reminded to reduce speed or rest of stopping.
Refering to what is shown in Fig. 2, the intelligent decision fatigue strength device 20 includes: electrocardio signal collecting unit 201, electrocardiosignal
Processing unit 202, vehicle wheel rotational speed acquisition unit 203, central processor unit 204 and voice broadcast unit 205.
The electrocardio signal collecting unit 201, for acquiring the electrocardiosignal of user；
The ECG's data compression unit 202, the electrocardio letter for transmitting the electrocardio signal collecting unit 201
Number carry out analysis of heart rate variability processing；
The vehicle wheel rotational speed acquisition unit 203, measures for the revolving speed to wheel 101；The vehicle wheel rotational speed acquisition
Unit 203 is wheel speed sensors.The wheel speed sensors configured with high-precision encoder to 101 wheel speed of wheel carry out calculate and
It obtains in real time.
The central processor unit 204, the analysis of heart rate variability that the ECG's data compression unit 202 is transmitted are handled
As a result and the wheel speed information of the transmission of vehicle wheel rotational speed acquisition unit 203 is assessed, and obtains the degree of fatigue and fortune of active user
Fatigue resistance；And voice broadcast unit 205, when the central processor unit 204 judges that human body comes into fatigue state,
The result is fed back into voice broadcast unit 205, the voice broadcast unit 205, which broadcasts tired information reminding user, reduces speed
It spends or rest of stopping.The central processor unit 204 is received by treated the electrocardio letter of ECG's data compression unit 202
Number and do analysis of heart rate variability, user's cardiac load degree is judged by analysis of heart rate variability, pass through analysis wheel 101 revolving speed
Judging the walking speed of user, the heart degree of conformity analysis of synthetic user and the speed most user that walks of user do fatigue strength analysis, and
It instructs user to be careful or stop rest, and is communicated with voice broadcast unit 205.
As schematically shown in Figure 1, the support running gear 10 includes handlebar 102, support frame 103 and wheel 101；Institute
The top that support frame as described above 103 is arranged in handlebar 102 is stated, the lower end of support frame 103 is arranged in the wheel 101.
In some embodiments, the electrocardio signal collecting unit 201 is arranged at 102 position of handlebar；It is described
ECG's data compression unit 202 and central processor unit 204 are arranged at 103 position of support frame as described above；The wheel turns
Fast acquisition unit 203 is located on wheel 101.
Therapeutic machine grade electric silica gel electrode slice and plain conductor are provided on the handlebar 102, when user's both hands are held in
After on handlebar electrode slice, electrocardiosignal is transferred to electrocardio signal collecting unit 201 by plain conductor.The ecg signal acquiring
Unit 201 does following processing: the amplification of electrocardiosignal for signal, filters out the noise in electrocardiosignal, eliminates in electrocardiosignal
It moves the interference of pseudo- image and obtains clearly ECG electrocardiosignal.
As shown in Figure 1, support frame as described above 103 is Y-shaped support frame.
The voice broadcast unit 205 is arranged at the position of handlebar 102.In the present embodiment, the voice broadcast
Unit 205 is loudspeaker.The vehicle wheel rotational speed acquisition unit 203 is wheel speed sensors.The wheel speed sensors are configured with high-precision
The encoder of degree calculate to 101 wheel speed of wheel and be obtained in real time.
The beneficial effects of the present invention are: the walking ancillary equipment of intelligent decision fatigue strength provided by the invention is pushed away in user
Centre when moving the walking ancillary equipment walking of the intelligent decision fatigue strength, in the walking ancillary equipment of intelligent decision fatigue strength
Reason device unit can handle collected ecg information and vehicle wheel rotational speed information in real time, to judge the physical fatigue degree feelings of user
Condition, when human body comes into fatigue state, voice broadcasting system can remind user to reduce speed, in the case where reducing speed
User still can not quickly restore from fatigue, and size voice broadcasting system can remind user to stop rest.Prevent user
Generate the generation for being more than the amount of exercise of body burden and leading to motion incident.
The walking ancillary equipment of intelligent decision fatigue strength provided by the invention can not only provide for the user of inconvenient walking
Support, and judge that user comes into fatigue state before user perceives physiological fatigue, and according to the fatigue of user
Raw degree changes motion state by voice guide user, thus reduce user and generate during exercise be more than body burden movement
And lead to the generation of accident, and meet the self-care walking ability of inconvenient walking old man, it reduces household and accompanies and attends to cost and Social Nursing
Cost.
Those skilled in the art should further appreciate that, describe in conjunction with the embodiments described herein
Each exemplary unit and algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clear
Illustrate to Chu the interchangeability of hardware and software, generally describes each exemplary group according to function in the above description
At and step.These functions are implemented in hardware or software actually, the specific application and design depending on technical solution
Constraint condition.Professional technician can use different methods to achieve the described function each specific application, but
It is that such implementation should not be considered as beyond the scope of the present invention.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can be executed with hardware, processor
The combination of software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only memory
(ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technical field
In any other form of storage medium well known to interior.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include at least one this feature.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements, unless otherwise restricted clearly.For those of ordinary skill in the art
For, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
The above described specific embodiments of the present invention are not intended to limit the scope of the present invention..Any basis
Any other various changes and modifications made by technical concept of the invention should be included in the guarantor of the claims in the present invention
It protects in range.
Claims (10)
1. a kind of walking ancillary equipment of intelligent decision fatigue strength characterized by comprising support running gear, and setting
Intelligent decision fatigue strength device on the support running gear；
The support running gear is used to support user, is provided with the wheel that user can be assisted to walk；
The intelligent decision fatigue strength device is used to acquire the electrocardiosignal of user and the wheel of the support running gear
Rotary speed information, and analysis of heart rate variability processing is done to electrocardiosignal, and the rotary speed information of comprehensive wheel evaluates active user's
Degree of fatigue and exercise intensity.
2. the walking ancillary equipment of intelligent decision fatigue strength as described in claim 1, which is characterized in that the intelligent decision is tired
Labor degree device is also used to: when human body comes into fatigue state, user being reminded to reduce speed or rest of stopping.
3. the walking ancillary equipment of intelligent decision fatigue strength as described in claim 1, which is characterized in that the intelligent decision is tired
Labor degree device includes:
Electrocardio signal collecting unit, for acquiring the electrocardiosignal of user；
ECG's data compression unit, the electrocardiosignal for transmitting the electrocardio signal collecting unit carry out heart rate variability
Analysis processing；
Vehicle wheel rotational speed acquisition unit is measured for the revolving speed to wheel；
Central processor unit turns the analysis of heart rate variability processing result of ECG's data compression unit transmission and wheel
The wheel speed information of fast acquisition unit transmission is assessed, and obtains the degree of fatigue and exercise intensity of active user.
4. the walking ancillary equipment of intelligent decision fatigue strength as claimed in claim 1 or 2, which is characterized in that the intelligence is sentenced
Disconnected fatigue strength device further include: voice broadcast unit, when the central processor unit judges that human body comes into fatigue state
When, the result is fed back into voice broadcast unit, the voice broadcast unit, which broadcasts tired information reminding user, reduces speed
Or rest of stopping.
5. the walking ancillary equipment of intelligent decision fatigue strength as described in claim 1, which is characterized in that the support walking dress
It sets including handlebar, support frame and wheel；
The top of support frame as described above is arranged in the handlebar, and the lower end of support frame is arranged in the wheel.
6. the walking ancillary equipment of intelligent decision fatigue strength as described in claim 1, which is characterized in that the electrocardiosignal is adopted
Collect unit to be arranged at the handlebar hand position；
The ECG's data compression unit and central processor unit are arranged at support frame as described above position；
The vehicle wheel rotational speed acquisition unit is located on wheel.
7. the walking ancillary equipment of intelligent decision fatigue strength as described in claim 1, which is characterized in that support frame as described above Y
Shaped support frame, the wheel are two, are separately mounted to the both ends of Y-shaped support frame.
8. the walking ancillary equipment of intelligent decision fatigue strength as described in claim 1, which is characterized in that the voice broadcast list
Member is arranged at the position of handlebar.
9. the walking ancillary equipment of intelligent decision fatigue strength as described in claim 1, which is characterized in that it is characterized in that, institute
The material for stating electrocardio signal collecting unit is the electric silica gel material of medical grade.
10. the walking ancillary equipment of intelligent decision fatigue strength according to claim 3, which is characterized in that the wheel turns
Fast acquisition unit is wheel speed sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711456137.8A CN109966122A (en) | 2017-12-28 | 2017-12-28 | A kind of walking ancillary equipment of intelligent decision fatigue strength |
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